Do you have a source for that? In my experience transfers are pretty much always successfully reversed. Hell, when one of the PirateBay founders hacked a bank

Do you have a source for that? In my experience transfers are pretty much always successfully reversed. Hell, when one of the PirateBay founders hacked a bank and tried to rob it they actually reversed/prevented most of that, even though he had full access to the bank mainframe. He only managed to extract a couple of thousand that his accomplices took out of an ATM, IIRC.